import collections
import random

Card = collections.namedtuple('Card', ['rank', 'suit'])

class FrenchDeck:
    ranks = [str(n) for n in range(2, 11)] + list('JQKA')
    suits = 'spades diamonds clubs hearts'.split()

    def __init__(self):
        self._cards = [Card(rank, suit) for suit in self.suits
                                        for rank in self.ranks]

    def __len__(self):
        return len(self._cards)

    def __getitem__(self, position):
        return self._cards[position]


if __name__=='__main__':
    deck = FrenchDeck()
    # print(deck[1])
    # print(random.choice(deck))
    # print(random.choice(deck))

    a = iter(deck)
    print(a.__next__())

    print(next(a))
    print(next(a))

